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Rick Hightower

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Top Stories by Rick Hightower

What This Series Is About This article is Part 3 of an interactive series that discusses the many languages that compile and/or run on the Java platform. Java Developer's Journal invites you to vote for your favorite non-Java programming language in the JDJ forum. Your vote will decide which languages will be covered by the series, and in what order. A lot of languages work in the JVM, but this series will cover only the most popular, as determined by your votes. To vote: Go to the top of the JDJ Web page and click the forum graphic. Click the "Enter the JDJ Developer's Forum" link. Go to the Java (Writer's Forum) section. Click on the link that says "Vote for your Favorite Language that runs in the JVM." This column is the resting place for non-Java-language, JVM-related topics for JDJ. It focuses on topics such as: Creating JavaServer Pages (JSP) in JavaScript, We... (more)

i-Technology Viewpoint: Google's GWT "May Change Web Development Forever"

Time is a brutal enemy of youth and exuberance. Time makes cynics of us all. Time is the universal truth serum that reveals all authenticity. Time will tell, but the announcement yesterday by Google may change the faces of AJAX development, strike that, Google's announcement may change web development for evermore. This cynic heard an announcement yesterday that changed his viewpoint and beliefs on the future of web development. Certainly, in the recent past, the chances of doing an entire application in AJAX seemed remote for the vast sea of developers. The thought of writing a ... (more)

Python Programming in the JVM

What This Series Is About This article is Part 2 of a series that discusses the many languages that compile and/or run on the Java platform. This is an interactive series. Java Developer's Journal invites you to vote for your favorite non-Java programming language in the JDJ Forum. Your vote will decide which languages will be covered by the series, and in what order. The last time I checked, JPython and NetRexx were neck and neck. NetRexx, though not mentioned previously, will be covered in the next article. There are some great languages that I didn't mention last month, but as ... (more)

Interview...with Mike Cowlishaw

Interview...with Mike Cowlishaw Creator of NetRexx R. Hightower: Have you considered an open- source license? M. Cowlishaw: Until recently the licensing issues seemed something of a minefield with so many different ideas on what open source should be. Also, my translator/compiler is very much a research scaffolding (for example, it has hooks, which look like dead code, for multiple input syntaxes). At the moment I'm (finally) implementing the interpreter pathways, which is very much a work in progress; this sort of thing is much easier to do when only one person is working on the ... (more)

i-Technology Viewpoint: "Spring Good!"

"JSF Good!" Says Rick Hightower If you have not looked into Spring yet, it is time. Here is why you should! Grady Booch once said that the great thing about objects is that they can be replaced. The great thing about Spring is it helps you replace them. With Spring, you simply inject collaborating objects called dependencies using JavaBeans properties and configuration files. Then it's easy enough to switch out collaborating objects when you need to. Spring allows you to dynamically add services to objects called aspects. This is similar to the Decorator Design pattern, but does n... (more)